Description Objects from the Class Slots Methods See Also Examples

The `EMRPPObj`

class holds model specification and output from
the Multiresponse permutation procedure. The `summary.EMRPPObj`

class
represents the summary of these objects.

Objects can be created by calls of the
form `new("EMRPPObj", ...)`

or, more commonly, via the
`mrpp`

function with `exact=TRUE`

specification.

`inputData`

:A

`data.frame`

used for the analysis. The first column is the group (if supplied) and the second is the variable for which the analysis was performed.`GpSizes`

:A vector of length

`NumGrps`

specifying group sizes.`l_HasExcess`

:A logical indicator of whether an excess group was used.

`d_ExcessVal`

:The excess value used in the analysis.

`Hotelling`

:A logical indicating Hotelling's variance/covariance standardization of the multiple dependent variables.

`Commens`

:A

`logical`

value indicating whether multivariable commensuration was performed.`MaxDist`

:The maximum distance used in the analysis. Inter-object distances greater than this value are replaced with this value.

`Interval`

:The number of units in the circular measure if a circular analysis was performed.

`DistExp`

:The exponent used in distance calculations.

`CForm`

:The value of the group weighting option that was used in the analysis. See

`mrpp`

for more details.`NumGrps`

:The number of groups in the input data.

`NumObs`

:The total number of observations in the original data set including those in the excess group.

`NumVars`

:The number of response variables used in the multiresponse sequence procedure.

`da_GpVals`

:A vector of group labels used internally in Fortran.

`da_GroupV`

:A vector with group labels used in Fortran for each observation.

`ObsDelta`

:The observed test statistic. This is the average of the observed intragroup distances weighted by relative group size.

`YHot`

:If Hotelling commensuration was specified this is the variance/covariance matrix.

`P_value`

:The exact probability of a smaller or equal delta under the null hypothesis.

`Call`

:The original function call.

`group.names`

:The names of the groups used in the analysis.

`CommAvgDist`

:If commensuration was applied this is a vector of commensurated distances.

`signature(x = "EMRPPObj")`

: Prints a terse summary of the exact MRPP test.- pvalue
`signature(x = "EMRPPObj")`

: Extracts the exact p-value.- show
`signature(object = "EMRPPObj")`

: Same as print.- summary
`signature(object = "EMRPPObj")`

: Prints a detailed summary of the exact MRPP test.

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